A novel method for evaluating enhancement using gadolinium-ethoxybenzyl-diethylenetriamine penta-acetic acid in the hepatobiliary phase of magnetic resonance imaging

Yasuo Takatsu, Satoshi Kobayashi, Tosiaki Miyati, Toshiki Shiozaki

研究成果: ジャーナルへの寄稿学術論文査読

12 被引用数 (Scopus)

抄録

To investigate whether quantitative liver-portal vein contrast ratio (Q-LPC) can be used as a substitute for quantitative liver-spleen contrast ratio (Q-LSC) in the hepatobiliary phase (HBP) contrasting degree. Q-LSC and Q-LPC were calculated in HBP images that were obtained approximately 20 min after gadolinium-ethoxybenzyl-diethylenetriamine penta-acetic acid injection, and relationship between them was evaluated. A very strong correlation was observed between Q-LSC and Q-LPC with respect to Child–Pugh class. Furthermore, Q-LPC values were not significantly different between patients with splenectomy or Gamna–Gandy bodies and those without. Therefore, Q-LPC can be useful instead of Q-LSC in patients with splenectomy or Gamna–Gandy bodies.

本文言語英語
ページ(範囲)1112-1117
ページ数6
ジャーナルClinical Imaging
40
6
DOI
出版ステータス出版済み - 01-11-2016
外部発表はい

All Science Journal Classification (ASJC) codes

  • 放射線学、核医学およびイメージング

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